# git rev-parse -q --verify 5a43800ff4cb810a1a67e301a496335dd7c06935^{commit} 5a43800ff4cb810a1a67e301a496335dd7c06935 already have revision, skipping fetch # git checkout -q -f -B kisskb 5a43800ff4cb810a1a67e301a496335dd7c06935 # git clean -qxdf # < git log -1 # commit 5a43800ff4cb810a1a67e301a496335dd7c06935 # Author: Aneesh Kumar K.V # Date: Thu Oct 24 15:05:42 2019 +0530 # # powerpc/book3s64/hash: Use secondary hash for bolted mapping if the primary is full # # With bolted hash page table entry, kernel currently only use primary hash group # when inserting the hash page table entry. In the rare case where kernel find all the # 8 primary hash slot occupied by bolted entries, this can result in hash page # table insert failure for bolted entries. Avoid this by using the secondary hash # group. # # This is different from what kernel does for the non-bolted mapping. With # non-bolted entries kernel will try secondary before removing an existing entry # from hash page table group. With bolted prefer primary hash group and hence # try to insert the page table entry by removing a slot from primary before trying # the secondary hash group. # # Signed-off-by: Aneesh Kumar K.V # Signed-off-by: Michael Ellerman # Link: https://lore.kernel.org/r/20191024093542.29777-3-aneesh.kumar@linux.ibm.com # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 5a43800ff4cb810a1a67e301a496335dd7c06935 # < make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_smp_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- mpc85xx_smp_defconfig # make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_smp_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- In file included from /kisskb/src/include/linux/kernel.h:11:0, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:9, from /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c:15: /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c: In function 'allocate_bd': /kisskb/src/include/linux/err.h:22:49: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] #define IS_ERR_VALUE(x) unlikely((unsigned long)(void *)(x) >= (unsigned long)-MAX_ERRNO) ^ /kisskb/src/include/linux/compiler.h:78:42: note: in definition of macro 'unlikely' # define unlikely(x) __builtin_expect(!!(x), 0) ^ /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c:139:6: note: in expansion of macro 'IS_ERR_VALUE' if (IS_ERR_VALUE(fep->ring_mem_addr)) ^ /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8541cds.dts:330.3-21: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0) /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8555cds.dts:330.3-21: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0) INFO: Uncompressed kernel (size 0xcd3ab4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xcd3ab4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xcd3ab4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xcd3ab4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xcd3ab4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xcd3ab4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xcd3ab4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xcd3ab4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xcd3ab4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xcd3ab4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xcd3ab4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xcd3ab4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xcd3ab4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xcd3ab4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xcd3ab4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xcc3280) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) Image Name: Linux-5.4.0-rc2-g5a43800ff4cb Created: Fri Oct 25 00:33:48 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6292719 Bytes = 6145.23 KiB = 6.00 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.4.0-rc2-g5a43800ff4cb Created: Fri Oct 25 00:33:48 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6323524 Bytes = 6175.32 KiB = 6.03 MiB Load Address: 00d00000 Entry Point: 00d002a4 Image Name: Linux-5.4.0-rc2-g5a43800ff4cb Created: Fri Oct 25 00:33:48 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6323541 Bytes = 6175.33 KiB = 6.03 MiB Load Address: 00d00000 Entry Point: 00d002a4 Image Name: Linux-5.4.0-rc2-g5a43800ff4cb Created: Fri Oct 25 00:33:48 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6324127 Bytes = 6175.91 KiB = 6.03 MiB Load Address: 00d00000 Entry Point: 00d002a4 Image Name: Linux-5.4.0-rc2-g5a43800ff4cb Created: Fri Oct 25 00:33:48 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6323042 Bytes = 6174.85 KiB = 6.03 MiB Load Address: 00d00000 Entry Point: 00d002a4 Image Name: Linux-5.4.0-rc2-g5a43800ff4cb Created: Fri Oct 25 00:33:48 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6322615 Bytes = 6174.43 KiB = 6.03 MiB Load Address: 00d00000 Entry Point: 00d002a4 Image Name: Linux-5.4.0-rc2-g5a43800ff4cb Created: Fri Oct 25 00:33:48 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6323087 Bytes = 6174.89 KiB = 6.03 MiB Load Address: 00d00000 Entry Point: 00d002a4 Image Name: Linux-5.4.0-rc2-g5a43800ff4cb Created: Fri Oct 25 00:33:48 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6322592 Bytes = 6174.41 KiB = 6.03 MiB Load Address: 00d00000 Entry Point: 00d002a4 Image Name: Linux-5.4.0-rc2-g5a43800ff4cb Created: Fri Oct 25 00:33:49 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6324088 Bytes = 6175.87 KiB = 6.03 MiB Load Address: 00d00000 Entry Point: 00d002a4 Image Name: Linux-5.4.0-rc2-g5a43800ff4cb Created: Fri Oct 25 00:33:49 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6323128 Bytes = 6174.93 KiB = 6.03 MiB Load Address: 00d00000 Entry Point: 00d002a4 Image Name: Linux-5.4.0-rc2-g5a43800ff4cb Created: Fri Oct 25 00:33:49 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6322601 Bytes = 6174.42 KiB = 6.03 MiB Load Address: 00d00000 Entry Point: 00d00314 Image Name: Linux-5.4.0-rc2-g5a43800ff4cb Created: Fri Oct 25 00:33:49 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6322631 Bytes = 6174.44 KiB = 6.03 MiB Load Address: 00d00000 Entry Point: 00d00314 Image Name: Linux-5.4.0-rc2-g5a43800ff4cb Created: Fri Oct 25 00:33:49 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6323012 Bytes = 6174.82 KiB = 6.03 MiB Load Address: 00d00000 Entry Point: 00d00314 Image Name: Linux-5.4.0-rc2-g5a43800ff4cb Created: Fri Oct 25 00:33:49 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6322602 Bytes = 6174.42 KiB = 6.03 MiB Load Address: 00d00000 Entry Point: 00d00314 Image Name: Linux-5.4.0-rc2-g5a43800ff4cb Created: Fri Oct 25 00:33:49 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6323046 Bytes = 6174.85 KiB = 6.03 MiB Load Address: 00d00000 Entry Point: 00d002a4 Image Name: Linux-5.4.0-rc2-g5a43800ff4cb Created: Fri Oct 25 00:33:49 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6323120 Bytes = 6174.92 KiB = 6.03 MiB Load Address: 00d00000 Entry Point: 00d00314 Completed OK # rm -rf /kisskb/build/powerpc-next_mpc85xx_smp_defconfig_powerpc-gcc5 # Build took: 0:02:13.379793